Answer:
Step-by-step explanation:
1). (10x - 27)° = (2x + 29)°
10x - 27 = 2x + 29
8x = 56
x = 7
<em>m∠W</em> = (2(7) + 29)° <em>= 43°</em>
2). (14x + 4)° + 51° + 55° = 180°
14x + 110 = 180
<em>x = 14</em>
Answer:
The solution of the system of equations is the point
Step-by-step explanation:
we have
------> equation A
------> equation B
Using a graphing tool
we know that
The solution of the system of equations is the intersection point both graphs
The intersection point is
see the attached figure
therefore
The solution of the system of equations is the point
Answer:
I think the power is 4
Step-by-step explanation:
480J / 120 = 4
Put 2 mins into seconds which is 120 seconds
Sorry if it is wrong :)
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